package com.example.chatweb.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.example.chatweb.entity.PersonalBase;
import java.math.BigInteger;
import java.util.List;


public interface PersonalBaseService extends IService<PersonalBase> {
	
	public void copyFromBigToPersonal(Long bigUuid,Long hubUuid);
	
	boolean updatePersonalBaseByPrimaryKey(PersonalBase personalBase);
	
	public boolean deletePersonalBase(Long pdfUuid, Long hubUuid);
	
	public List<PersonalBase> getPdfsByHubUuid(Long hub_uuid);

	public boolean checkIfPdfExists(Long pdfUuid,Long hubUuid);
	
}
